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Boston Acoustics HSi 455W2 LCR In-Wall w/Dual 5 1/4'' Woofers Each

Deep Channel Design woofer for increased bass response from less amplifier power
Kortec tweeter for crystalline high frequencies
Reduced bezel design for seamless integration with the ceiling or wall
Wide-mouth flange and magnetic grille for easy installation
Rugged pivoting mounting arms called doglegs make installation a snap